Pith Number

pith:WZHGRNXC

pith:2025:WZHGRNXCELQOF3OPJ55IKSPTI4

not attested not anchored not stored refs pending

Predicting Field Experiments with Large Language Models

Yaoyu Chen, Yingda Lu, Yuheng Hu

arxiv:2504.01167 v3 · 2025-04-01 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZHGRNXCELQOF3OPJ55IKSPTI4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T11:06:30.091617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b64e68b6e222e0e2edcf4f7a8549f347377b7150f4394f489011c27da3ad122e

Aliases

arxiv: 2504.01167 · arxiv_version: 2504.01167v3 · doi: 10.48550/arxiv.2504.01167 · pith_short_12: WZHGRNXCELQO · pith_short_16: WZHGRNXCELQOF3OP · pith_short_8: WZHGRNXC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WZHGRNXCELQOF3OPJ55IKSPTI4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b64e68b6e222e0e2edcf4f7a8549f347377b7150f4394f489011c27da3ad122e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2ed93cc109efed8b932d9f2da4fd95704940470500bf85318cf35963990dece",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-04-01T20:14:35Z",
    "title_canon_sha256": "7fc2fc4c7bb8ca6eda464613fd3d8bd0c515ac279924074103e9ef9d09c7bd82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01167",
    "kind": "arxiv",
    "version": 3
  }
}